Cooray, P.G. <br/><br/>
Geology of the Country around Rangala 

 - Geological Survey and Mines Bureau  Dehiwala  1995 
 - 138p  lk. 
 - Sri Lanka 
 - Geological survey & Mines Bureau Memoir  No.2 .
<br/><br/><label>ISBN: </label>955-9323-04-0 
<br/><br/><label>Nat. Bib. No.: </label>5412 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>55(548.7)COO 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth Sciences
<br/><br/><label>Universal Decimal Class. No.: </label>55(548.7)